Is that a load-bearing wall?

I frequently check out the For Sale section of Craigslist to see what treasures I might acquire at a steal.  This morning I happened upon the following - someone in the general Puget Sound area is making interior barn doors (custom designed) due to popular demand for his/her friends and family.

I've been going crazy over these for at least four years - initially from a Pottery Barn catalog page that I tore out and saved in my "favorite things" notebook.  Such a great combination of industrial meets country cottage.

I'd be on this in a second if my great room had a different layout.  Some expensive tweaking would be required.  :(